Great all around
RVMattress.comSignature Hybrid
- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress Overall Read review
$1,865RV King - 70x80 · list priceSee price
Jayco Embark 37K mattress size
Main bed70 × 80 inRV king
That's an RV king, 6 in narrower than a regular king (76 × 80 in). A regular king won't fit, so get an RV king in exactly 70 × 80 in.
About the RV king size →Jayco floorplan drawing, 2023.
Mattresses in 70 × 80 in
We may earn a commission when you buy through some of these links. It doesn't change which mattresses we list.
Best value
RVMattress.comCopperFlex Essential
- All-foam
- 6 in thick
- five comfort options
$799RV King - 70x80 · list priceSee price
Firm
RVMattress.comPlank Firm Luxe
- Hybrid
- 13 in thick
- Firm / Extra Firm
$1,865RV King - 70x80 · list priceSee price
Cooling
RVMattress.comAurora Luxe Cooling
- Hybrid
- 13.25 in thick
- Soft / Medium / Firm
Sleep Foundation: Best Mattress for Temperature Regulation Read review
$2,465RV King - 70x80 · list priceSee price
RV hybrid
RVMattress.comCopperFlex RV Hybrid
- Hybrid
- 10 in thick
- Medium-Firm
$1,065RV King - 70x80 · list priceSee price
Custom size
Mattress InsiderLuxury Gel Memory Foam
- Memory foam
- 8 in thick
- not stated
Made to 70 × 80 inGet a quote
The Embark bedroom. Measure the platform, not the old mattress, before you buy.
The 37K floorplan
Jayco's 2023 37K floorplan.
Is this your 37K?
Check the year and length against your RV before you order.
| Year | Model | Length | Sleeps |
|---|---|---|---|
| 2020 | Embark 37K | 37' 10" | – |
| 2021 | Embark 37K | 37' 10" | 6 |
| 2022 | Embark 37K | 37' 10" | 5 |
| 2023 | Embark 37K | 37' 10" | 5 |
Other Embark mattress sizes
Sources
- Jayco (jayco.com), archived copy: https://web.archive.org/web/20210919071927/https://www.jayco.com/rvs/class-a-motorhomes/2020-embark/37k/
- Jayco (jayco.com), archived copy: https://web.archive.org/web/20210923050405/https://www.jayco.com/rvs/class-a-motorhomes/2021-embark/37k/
- Jayco (jayco.com), archived copy: https://web.archive.org/web/20210918220917/https://www.jayco.com/rvs/class-a-motorhomes/2022-embark/37k/
- Jayco (jayco.com): https://www.jayco.com/rvs/class-a-motorhomes/2023-embark/37k/
Questions
What size mattress is in the Jayco Embark 37K?
The main bed is 70 × 80 in (Jayco floorplan drawing, 2023).